Nursery stock cultivation supporting frame convenient to adjust

Abstract

The invention discloses a seedling cultivation supporting frame convenient to adjust, which comprises a first base plate and a second base plate, the first base plate is rotatably connected with the second base plate, one side of the first base plate is fixedly connected with a strong magnet, one side of the second base plate is fixedly connected with an adsorption sheet, and the strong magnet is in adsorption connection with the adsorption sheet. The bottom of the first base plate and the bottom of the second base plate are each fixedly connected with two supporting legs, the first base plate and the second base plate can rotate and are fixed through strong magnets and adsorption pieces, stability of the first base plate and the second base plate in the connecting process is improved, through the design that the first base plate and the second base plate are connected with a pointed cone at one end, various kinds of soil and fear-free complex terrains can be rapidly rooted, and the service life of the base plate is prolonged. And thirdly, an adjusting plate, an adjusting groove, a sliding rod, a threaded rod and a clamping plate cooperatively operate, rapid and accurate positioning can be achieved, the clamping force can be flexibly adjusted according to the thickness of the nursery stock, damage to the nursery stock is effectively avoided, the cultivation requirements of the nursery stock in different growth stages are met in an all-around mode, and the nursery stock cultivation efficiency and the survival rate are remarkably improved.

Description

Technical Field

[0001] The invention relates to the technical field of seedling cultivation equipment, in particular to a seedling cultivation support frame which is easy to adjust. Background Art

[0002] During the seedling cultivation process, in order to ensure that the seedlings can grow upright and prevent the seedlings from tilting or falling over due to wind, rain, uneven growth and other factors, it is often necessary to use support frames to support the seedlings.

[0003] Existing seedling support racks have a fixed structure, making them difficult to flexibly adjust according to the different growth stages and thickness of the seedlings. They are also inconvenient to install and have poor applicability in different terrain environments. They also lack overall stability and are prone to loosening, failing to provide reliable support for the seedlings, which in turn affects their normal growth and cultivation results. To address this issue, we propose an easily adjustable seedling support rack. Summary of the Invention

[0004] The object of the present invention is to provide a seedling cultivation and supporting frame that is easy to adjust, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a seedling cultivation support frame that is easy to adjust, comprising a first base plate and a second base plate, the first base plate and the second base plate are rotatably connected, one side of the first base plate is fixedly connected to a strong magnet, and one side of the second base plate is fixedly connected to an adsorption plate, the strong magnet is adsorbed and connected to the adsorption plate, the bottoms of the first base plate and the second base plate are fixedly connected to two legs, one side of the legs is fixedly connected to a connecting column, one end of the connecting column is in a pointed cone shape, the surfaces of the first base plate and the second base plate are fixedly connected to two fixing frames, an adjustment plate is slidably connected in the fixing frame, a plurality of adjustment slots are opened on one side of the adjustment plate, a threaded rod is threadedly inserted in the adjustment plate, one end of the threaded rod is rotatably connected to a clamping plate, one side of the fixing frame is fixedly connected, a sliding rod is slidably inserted in the L-shaped plate, the size of the sliding rod is adapted to the size of the adjustment slot of the adjustment plate, and one end of the sliding rod is fixedly connected to a pull plate.

[0006] The effects achieved by the above components are: the first substrate and the second substrate are rotatable and fixed by strong magnets and adsorption sheets, which increases the stability of the connection between the first substrate and the second substrate; secondly, by connecting the pointed cone design at one end, it can quickly take root in all kinds of soil, without fear of complex terrain, ensuring that the support frame is stable and does not shake; thirdly, the adjustment plate, adjustment slot, sliding rod, threaded rod and clamping plate work together, which can quickly and accurately position, flexibly adjust the clamping force according to the thickness of the seedlings, effectively avoid damage to the seedlings, and fully meet the cultivation needs of seedlings at different growth stages, significantly improving the efficiency and survival rate of seedling cultivation.

[0007] Preferably, the arc surface of the sliding rod is covered with a spring, and both ends of the spring are fixedly connected to the pulling plate and the L-shaped plate respectively.

[0008] The effect achieved by the above components is: the spring is set in conjunction with the sliding rod. When the pull plate is released, the elastic recovery force of the spring can make the sliding rod automatically snap into the adjustment slot of the adjustment plate, achieving fast and stable positioning without the need for manual repeated adjustment and alignment. When the pull plate is pulled, the spring is compressed and the sliding rod can be easily unlocked, which facilitates flexible adjustment of the height of the adjustment plate. The operation is simple and labor-saving, which improves the convenience of adjusting the support frame.

[0009] Preferably, a protective pad is fixedly connected to one side of the clamping plate, and the protective pad is made of soft material.

[0010] The effect achieved by the above components is: by setting the protective pad, the seedlings are protected and the seedlings are prevented from being damaged when being clamped by the clamping plates.

[0011] Preferably, a guide rod is slidably connected inside the adjustment plate, and one end of the guide rod is fixedly connected to the clamping plate.

[0012] The effect achieved by the above components is: by setting the guide rod, the movement of the clamping plate is guided, which avoids the clamping plate from rotating when the threaded rod rotates, resulting in the clamping plate being unable to effectively fix the seedlings.

[0013] Preferably, a limiting groove is provided on the arc surface of the sliding rod, and the limiting rod is slidably connected inside the L-shaped plate, and the size of the limiting rod is adapted to the size of the limiting groove of the sliding rod.

[0014] The effect achieved by the above components is: the cooperation between the limit rod and the sliding rod limit groove can effectively prevent the sliding rod from accidentally sliding out of the adjustment groove during the use of the support frame or due to external factors, providing double protection for the fixation of the adjustment plate, and further enhancing the stability of the overall structure of the support frame.

[0015] Preferably, one end of the limiting rod is fixedly connected to a soft rope, and one end of the soft rope is fixedly connected to the L-shaped plate.

[0016] The effect achieved by the above components is: the soft rope connects the limit rod and the L-shaped plate. When operating the limit rod to disengage it from the limit slot of the sliding rod to adjust the support frame, it can prevent the limit rod from accidentally falling or being lost. After the adjustment is completed, it is also convenient to quickly retrieve and reinsert the limit rod into the limit slot to ensure the normal operation of the limit function, which not only improves the operational convenience, but also ensures the integrity of the support frame limit structure, maintains the stable limit of the sliding rod, and ensures the long-term and stable use of the seedling cultivation support frame.

[0017] Preferably, the inner cavity of the fixing frame is fixedly connected to a damper, and one end of the damper is fixedly connected to a buffer plate.

[0018] The effects achieved by the above components are: through the cooperation of damping and buffer plate, hard collision between the adjustment plate and the fixing frame can be effectively prevented, wear of components can be reduced, and the service life of the support frame can be extended.

[0019] Preferably, a footstool is fixedly connected to the arc surface of the connecting column.

[0020] The effect achieved by the above components is: by providing the foot pedal, it is convenient for the staff to insert the pointed cone at one end of the connecting column into the ground, thereby improving the practicality of the device.

[0021] Preferably, an anti-slip strip is fixedly connected to the surface of the pedal, and the anti-slip strip is circular.

[0022] The effect achieved by the above components is: by setting the anti-slip strip, it is convenient for the staff to apply force to the pedal, avoiding the staff from being injured when operating the pedal due to slippery soles, and improving the safety during operation.

[0023] Preferably, the first substrate, the second substrate, the fixing frame, the adjustment plate, the clamping plate, the threaded rod, the legs and the connecting column are all made of stainless steel in one piece, and the surfaces are coated with an anti-oxidation layer.

[0024] The effects achieved by the above components are: the key components of the support frame are made of integrated stainless steel and coated with an anti-oxidation layer, which greatly enhances the structural strength and durability. The stainless steel material itself has good corrosion resistance and high hardness. The integrated production avoids the problem of easy damage at the joints of components. The anti-oxidation layer further isolates the erosion of moisture, air, etc., so that it can adapt to the complex and changeable outdoor environment. It is not easy to rust or deform after long-term use, reducing maintenance costs and replacement frequency, and providing long-lasting and stable support guarantee for seedling cultivation.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] 1. The present invention increases the stability of the connection between the first substrate and the second substrate by rotatable first substrate and fixed by strong magnets and adsorption sheets. Secondly, the pointed cone design at one end enables it to quickly take root in various soils without fear of complex terrain, ensuring that the support frame is stable and does not shake. Thirdly, the adjustment plate, adjustment groove, sliding rod, threaded rod and clamping plate work together to enable fast and accurate positioning, and flexibly adjust the clamping force according to the thickness of the seedlings, effectively avoiding damage to the seedlings, and fully meeting the cultivation needs of seedlings at different growth stages, significantly improving the efficiency and survival rate of seedling cultivation.

[0027] 2. The present invention cooperates with the spring and the sliding rod. When the pull plate is released, the elastic restoring force of the spring can automatically make the sliding rod snap into the adjustment groove of the adjustment plate, thereby achieving fast and stable positioning without the need for manual repeated adjustment and alignment. When the pull plate is pulled, the spring is compressed and the sliding rod can be easily unlocked, which facilitates flexible adjustment of the height of the adjustment plate. The operation is simple and labor-saving, thereby improving the convenience of adjusting the support frame.

[0028] 3. The present invention greatly enhances the structural strength and durability by making the key components of the support frame with stainless steel and coating them with an anti-oxidation layer. The stainless steel material itself has good corrosion resistance and high hardness. The integrated production avoids the problem of easy damage at the joints of the components. The anti-oxidation layer further isolates the erosion of moisture, air, etc., so that it can adapt to the complex and changeable outdoor environment. It is not easy to rust or deform after long-term use, reducing maintenance costs and replacement frequency, and providing long-lasting and stable support guarantee for seedling cultivation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 Schematic diagram of the structure of the first substrate in the present invention;

[0031] Figure 3 Schematic diagram of the structure of the fixing frame in the present invention;

[0032] Figure 4 It is a partial structural schematic diagram of the fixing frame in the present invention;

[0033] Figure 5 It is a schematic diagram of the partial structure of the fixing frame in the present invention;

[0034] Figure 6 Schematic diagram of the structure of the buffer plate in the present invention;

[0035] Figure 7 It is a structural schematic diagram of the supporting legs in the present invention.

[0036] In the figure: 1. First substrate; 2. Second substrate; 3. Strong magnet; 4. Adsorption sheet; 5. Support leg; 6. Connecting column; 7. Fixed frame; 8. Sliding plate; 9. L-shaped plate; 10. Sliding rod; 11. Pull plate; 12. Threaded rod; 13. Clamping plate; 14. Protective pad; 15. Guide rod; 16. Spring; 17. Limit rod; 18. Soft rope; 19. Damping; 20. Buffer plate; 21. Foot pedal; 22. Anti-slip strip. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] See also Figure 1-7The present invention provides a technical solution: a seedling cultivation support frame that is easy to adjust, including a first base plate 1 and a second base plate 2, the first base plate 1 and the second base plate 2 are rotatably connected, one side of the first base plate 1 is fixedly connected with a strong magnet 3, and one side of the second base plate 2 is fixedly connected with an adsorption sheet 4, the strong magnet 3 is adsorbed and connected to the adsorption sheet 4, the bottom of the first base plate 1 and the second base plate 2 are fixedly connected with two legs 5, one side of the legs 5 is fixed with a connecting column 6, one end of the connecting column 6 is a pointed cone, the surfaces of the first base plate 1 and the second base plate 2 are fixedly connected with two fixing brackets 7, the fixing bracket 7 is slidably connected with an adjustment plate, one side of the adjustment plate is provided with a plurality of adjustment slots, a threaded rod 12 is inserted into the inner thread of the adjustment plate, one end of the threaded rod 12 is rotatably connected with a clamping plate 13, one side of the fixing bracket 7 is fixedly connected with an L-shaped plate 9, a sliding rod 10 is slidably inserted in the L-shaped plate 9, the size of the sliding rod 10 is adapted to the size of the adjustment slot of the adjustment plate, and one end of the sliding rod 10 is fixedly connected with a pull plate 11. The first substrate 1 and the second substrate 2 are rotatable and fixed by strong magnets 3 and adsorption sheets 4, which increases the stability of the connection between the first substrate 1 and the second substrate 2. Secondly, the pointed cone design at one end is connected to enable it to quickly take root in various soils without fear of complex terrain, ensuring that the support frame is stable and does not shake. Thirdly, the adjustment plate, adjustment groove, sliding rod 10, threaded rod 12 and clamping plate 13 work together to enable fast and accurate positioning, and flexibly adjust the clamping force according to the thickness of the seedlings, effectively avoiding damage to the seedlings, and fully meeting the cultivation needs of seedlings at different growth stages, significantly improving the efficiency and survival rate of seedling cultivation, and the arc surface of the sliding rod 10 is covered with a spring 16, and the two ends of the spring 16 are respectively fixedly connected to the pull plate 11 and the L-shaped plate 9. The spring 16 is provided in conjunction with the sliding rod 10. When the pull plate 11 is released, the elastic restoring force of the spring 16 can automatically snap the sliding rod 10 into the adjustment slot of the adjustment plate, achieving fast and stable positioning without the need for manual repeated adjustment and alignment. When the pull plate 11 is pulled, the spring 16 is compressed, and the sliding rod 10 can be easily unlocked, facilitating flexible adjustment of the height of the adjustment plate. The operation is simple and labor-saving, and the convenience of adjusting the support frame is improved. A protective pad 14 is fixedly connected to one side of the clamping plate 13. The protective pad 14 is made of a soft material. By providing the protective pad 14, the effect of protecting the seedlings is achieved, and the seedlings are prevented from being damaged when clamped by the clamping plate 13. A guide rod 15 is slidably connected to the adjustment plate, and one end of the guide rod 15 is fixedly connected to the clamping plate 13. By setting the guide rod 15, the movement of the clamping plate 13 is guided, which prevents the clamping plate 13 from rotating when the threaded rod 12 rotates, resulting in the clamping plate 13 being unable to effectively fix the seedlings. A limiting groove is provided on the arc surface of the sliding rod 10, and the limiting rod 17 is slidably connected in the L-shaped plate 9. The size of the limiting rod 17 is adapted to the size of the limiting groove of the sliding rod 10.The cooperation between the limiting rod 17 and the limiting slot of the sliding rod 10 effectively prevents the sliding rod 10 from accidentally sliding out of the adjustment slot during use of the support frame or due to external factors, providing dual protection for the fixation of the adjustment plate and further enhancing the stability of the support frame's overall structure. A flexible cord 18 is fixedly connected to one end of the limiting rod 17, one end of which is fixedly connected to the L-shaped plate 9. The flexible cord 18 connects the limiting rod 17 to the L-shaped plate. When the limiting rod 17 is operated to disengage the limiting rod 17 from the limiting slot of the sliding rod 10 to adjust the support frame, it can be prevented from accidentally falling or being lost. After adjustment is completed, the limiting rod 17 can be quickly retrieved and reinserted into the limiting slot, ensuring the normal operation of the limiting function. This not only improves operational convenience, but also ensures the integrity of the support frame's limiting structure, maintains the stable position of the sliding rod 10, and ensures the long-term stability of the seedling cultivation support frame. A damper 19 is fixedly connected to the inner cavity of the fixed frame 7, one end of which is fixedly connected to a buffer plate 20. The damping 19 cooperates with the buffer plate 20 to effectively prevent the adjustment plate from colliding with the fixing frame 7, reducing component wear and extending the service life of the support frame. The arc surface of the connecting column 6 is fixedly connected to a footrest. The provision of a footrest 21 facilitates the worker to insert the pointed cone at one end of the connecting column 6 into the ground, thereby improving the practicality of the device. The surface of the footrest 21 is fixedly connected to an anti-slip strip 22, which is circumferential. The provision of the anti-slip strip 22 facilitates the worker to apply force to the footrest 21, thereby preventing the worker from being injured when operating the footrest 21 due to slippery soles, thereby improving safety during operation. The first base plate 1, the second base plate 2, the fixing frame 7, the adjustment plate, the clamping plate 13, the threaded rod 12, the support leg 5, and the connecting column 6 are all made of stainless steel in an integrated manner, and the surfaces are coated with an anti-oxidation layer. The key components of the support frame are made of integrated stainless steel and coated with an anti-oxidation layer, which greatly enhances the structural strength and durability. Stainless steel itself has good corrosion resistance and high hardness. The integrated production avoids the problem of easy damage at the joints of components. The anti-oxidation layer further isolates it from erosion by moisture, air, etc., allowing it to adapt to complex and changeable outdoor environments. It is not easy to rust or deform after long-term use, reducing maintenance costs and replacement frequency, and providing long-lasting and stable support guarantees for seedling cultivation.

[0039] Working principle: When using the seedling cultivation support frame, first rotate the first base plate 1 and the second base plate 2 according to the actual terrain and space for seedling planting. After adjusting to the appropriate angle, use the adsorption effect of the strong magnet 3 and the adsorption sheet 4 to fix the relative position of the two, and then insert the conical connecting column 6 on the support leg 5 into the soil to complete the installation and fixation of the support frame. When it is necessary to adjust the position of the clamping plate 13 to adapt to seedlings of different thicknesses, pull the pull plate 11, the spring 16 is compressed, and the sliding rod 10 overcomes the elastic force of the spring 16 and is pulled out of the adjustment groove of the adjustment plate. At this time, the adjustment plate can be freely slid in the fixed frame 7; after adjusting to the appropriate position, release the pull plate 11, the spring 16 restores its elasticity, and pushes the sliding rod 10 to automatically snap into the corresponding adjustment groove to achieve preliminary positioning. The threaded rod 12 is then rotated to drive the clamping plate 13 to move. During this process, the guide rod 15 fixedly connected to the clamping plate 13 plays a role to prevent the threaded rod 12 from driving the clamping plate 13 to rotate when rotating, ensuring that the clamping plate 13 can move in the correct direction until the seedlings are firmly clamped, and the soft protective pad 14 on one side of the clamping plate 13 can prevent the seedlings from being damaged during the clamping process. During use, the limit rod 17 cooperates with the limit groove of the sliding rod 10 to prevent the sliding rod 10 from accidentally slipping out of the adjustment groove due to external factors, providing double protection for the fixation of the adjustment plate; at the same time, the soft rope 18 connecting the limit rod 17 and the L-shaped plate 9 can prevent the limit rod 17 from being out of the limit groove for adjustment when the limit rod 17 is operated. If it is accidentally dropped or lost, it is easy to quickly find it and reinsert it into the limit slot after the adjustment is completed to ensure the normal operation of the limit function. During the sliding of the adjustment plate, the damping 19 in the inner cavity of the fixing frame 7 works together with the buffer plate 20. The damping 19 provides buffering resistance to prevent the adjustment plate from sliding or shaking violently, making the adjustment operation smoother. The buffer plate 20 absorbs the remaining impact force to prevent the adjustment plate from colliding hard with the fixing frame 7, reducing component wear and reducing operating noise. In addition, since the key components of the support frame are all made of integrated stainless steel and the surface is coated with an anti-oxidation layer, they have good corrosion resistance and high strength, can adapt to complex and changeable outdoor environments, reduce maintenance costs and replacement frequency, and provide long-term and stable support for seedling cultivation.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A seedling cultivation support frame that is easy to adjust, comprising a first base plate (1) and a second base plate (2), characterized in that: The first substrate (1) is rotatably connected to the second substrate (2); one side of the first substrate (1) is fixedly connected to a strong magnet (3); one side of the second substrate (2) is fixedly connected to an adsorption sheet (4); the strong magnet (3) and the adsorption sheet (4) are adsorbed and connected; the bottoms of the first substrate (1) and the second substrate (2) are fixedly connected to two legs (5); one side of the legs (5) is fixedly connected to a connecting column (6); one end of the connecting column (6) is in a pointed cone shape; the surfaces of the first substrate (1) and the second substrate (2) are fixedly connected to Two fixing frames (7), an adjustment plate is slidably connected in the fixing frame (7), a plurality of adjustment slots are opened on one side of the adjustment plate, a threaded rod (12) is inserted into the inner thread of the adjustment plate, one end of the threaded rod (12) is rotatably connected to a clamping plate (13), an L-shaped plate (9) is fixedly connected to one side of the fixing frame (7), a sliding rod (10) is slidably inserted in the L-shaped plate (9), the size of the sliding rod (10) is adapted to the size of the adjustment slot of the adjustment plate, and one end of the sliding rod (10) is fixedly connected to a pull plate (11).

2. The easily adjustable seedling cultivation support frame according to claim 1, characterized in that: The arc surface of the sliding rod (10) is covered with a spring (16), and the two ends of the spring (16) are fixedly connected to the pull plate (11) and the L-shaped plate (9) respectively.

3. The easily adjustable seedling cultivation support frame according to claim 1, characterized in that: A protective pad (14) is fixedly connected to one side of the clamping plate (13), and the protective pad (14) is made of a soft material.

4. The easily adjustable seedling cultivation support frame according to claim 1, characterized in that: A guide rod (15) is slidably connected in the adjustment plate, and one end of the guide rod (15) is fixedly connected to the clamping plate (13).

5. The easily adjustable seedling cultivation support frame according to claim 1, characterized in that: A limiting groove is provided on the arc surface of the sliding rod (10), and a limiting rod (17) is slidably connected in the L-shaped plate (9), and the size of the limiting rod (17) is adapted to the size of the limiting groove of the sliding rod (10).

6. The easily adjustable seedling cultivation support frame according to claim 5, characterized in that: One end of the limiting rod (17) is fixedly connected to a soft rope (18), and one end of the soft rope (18) is fixedly connected to the L-shaped plate (9).

7. The easily adjustable seedling cultivation support frame according to claim 1, characterized in that: The inner cavity of the fixing frame (7) is fixedly connected to a damper (19), and one end of the damper (19) is fixedly connected to a buffer plate (20).

8. The easily adjustable seedling cultivation support frame according to claim 1, characterized in that: The arc surface of the connecting column (6) is fixedly connected to a footstool.

9. The easily adjustable seedling cultivation support frame according to claim 8, characterized in that: An anti-slip strip (22) is fixedly connected to the surface of the pedal (21), and the anti-slip strip (22) is circumferential.

10. The easily adjustable seedling cultivation support frame according to claim 1, characterized in that: The first substrate (1), the second substrate (2), the fixing frame (7), the adjustment plate, the clamping plate (13), the threaded rod (12), the supporting legs (5) and the connecting column (6) are all made of stainless steel in one piece, and the surfaces are coated with an anti-oxidation layer.

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